//
//  User.swift
//  SNS Swift
//
//  Created by ios on 15/12/18.
//  Copyright © 2015年 WU. All rights reserved.
//

import UIKit
// iOS Swift
class User: NSObject {
    
    //用户UID
    var id: Int64 = 0
    
    //友好显示名称
    var name: String?
    
    // 用户头像地址（中图），50×50像素
    var profile_image_url: String?
    
    //用户头像的url
    var headURL: NSURL? {
        //只读属性的完整写法
        get{
            return NSURL(string: profile_image_url ?? "")
        }
    }
    
    /// 认证类型，-1：没有认证，0，认证用户，2,3,5: 企业认证，220: 达人
    var verified_type: Int = -1
    
    var verified_type_image: UIImage? {
        switch verified_type {
        case -1: return nil
        case 0: return UIImage(named: "avatar_vip")
        case 2,3,5 : return UIImage(named: "avatar_enterprise_vip")
        case 220 : return UIImage(named: "avatar_grassroot")
        default: return nil
        }
    }
    /// 会员等级 0-6
    var mbrank: Int  = 0
    
    var mbrankImage: UIImage? {
        //是否是 有等级
        //只读属性的简写
        if mbrank > 0 && mbrank < 7 {
            return UIImage(named: "common_icon_membership_level\(mbrank)")
        }
        return nil
    }
    
    //构造方法 KVC设置值
    init(dict: [String : AnyObject]) {
        super.init()
        setValuesForKeysWithDictionary(dict)
    }
    
    //过滤
    override func setValue(value: AnyObject?, forUndefinedKey key: String) { }
    
    
    override var description: String {
        let keys = ["id","name","profile_image_url","mbrank","verified_type"]
        return dictionaryWithValuesForKeys(keys).description
    }
}
